Roast the flattened rice
7 minPut the flattened rice in a wide pan and dry-roast over low heat, stirring constantly and using no oil. Remove it when the grains are dry enough to crumble in your palm and have turned slightly lighter in color; this takes about 5 minutes. Taste one grain: it is ready when no softness remains. Spread the roasted rice on a large tray and set aside.